About Us
Macawber Engineering, Inc. specializes in the design and engineering of low velocity, dense phase pneumatic conveying and bulk handling processes.
True to our core business for over 45 years with thousands of installations, we offer long term, reliable and efficient solutions to process industries worldwide.
Our Approach
Macawber Engineering differentiates itself from the market by the simplicity and highly reliable performance of its systems. The Dome Valve®, our robust filling valve, originally developed and patented (US patent 4,137,935 | 5,642,751) by us, is an integral part of our material transfer philosophy. Due to its unique design, we are able to control conveying regimes reliably and use small pressure vessels. Moreover, our proven approach provides an efficient and dependable transfer process without the use of air boosters.
Simplicity. Reliability. Efficiency.
principle
• Low Velocity
• Virtually No Wear
• Minimal Degradation
Design
• No Boosters
• One Moving Part
• Low Profile Equipment
Impact
• Energy Efficiency
• Improved Productivity
• Environmentally Friendly
Industries
Minerals
Metals & Foundry
Chemicals
Power
Plastics & Resins
Injection
Biomass
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